50+ NEET MCQ Questions: Animal Kingdom with Solutions

Here we will provide you the 50+ MCQ Questions of Animal Kingdom for NEET-UG. The Living World is the fourth chapter in Class XI or Class 11 Biology NCERT Unit Animal Kingdom. NEET (conducted by NTA) is based on the NCERT book.

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These 50+ MCQ questions are selected by the experts of studyrate.in, and these are more difficult questions, which will help you to better understand Animal Kingdom NEET MCQ Questions with Answers.

Animal Kingdom NEET MCQ

Which of the following phyla has the highest number of species?
a) Chordata
b) Arthropoda
c) Mollusca
d) Porifera

Answer: b) Arthropoda


Which of the following is NOT a characteristic of the phylum Chordata?
a) Notochord
b) Dorsal hollow nerve cord
c) Bilateral symmetry
d) Pharyngeal gill slits

Answer: c) Bilateral symmetry


The exoskeleton of arthropods is composed of
a) Calcium carbonate
b) Chitin
c) Keratin
d) Silica

Answer: b) Chitin


Which of the following is NOT a feature of the phylum Annelida?
a) Presence of segmentation
b) Bilateral symmetry
c) Closed circulatory system
d) Pseudocoelomate body plan

Answer: d) Pseudocoelomate body plan


Which of the following is NOT a characteristic of the phylum Mollusca?
a) Radial symmetry
b) Presence of a mantle
c) Foot for locomotion
d) Soft body

Answer: a) Radial symmetry


The phylum Echinodermata includes animals such as
a) Snails and clams
b) Starfish and sea urchins
c) Earthworms and leeches
d) Insects and spiders

Answer: b) Starfish and sea urchins


The phylum Platyhelminthes includes animals such as
a) Earthworms and leeches
b) Snails and clams
c) Insects and spiders
d) Flatworms

Answer: d) Flatworms


The process of molting in arthropods is regulated by the hormone
a) Insulin
b) Testosterone
c) Estrogen
d) Ecdysone

Answer: d) Ecdysone


The respiratory system of insects consists of
a) Lungs
b) Gills
c) Tracheae
d) Alveoli

Answer: c) Tracheae


Which of the following is NOT a type of symmetry found in animals?
a) Radial symmetry
b) Bilateral symmetry
c) Spherical symmetry
d) Spiral symmetry

Answer: c) Spherical symmetry


The phylum Porifera includes animals commonly known as
a) Jellyfish
b) Sponges
c) Corals
d) Sea anemones

Answer: b) Sponges


The excretory system of flatworms consists of
a) Nephridia
b) Malpighian tubules
c) Kidneys
d) Bladder

Answer: a) Nephridia


The phylum Nematoda includes animals commonly known as
a) Flatworms
b) Roundworms
c) Segmented worms
d) Snails

Answer: b) Roundworms


Which of the following is NOT a characteristic of the phylum Cnidaria?
a) Radial symmetry
b) Presence of stinging cells
c) Presence of a nerve net
d) Closed circulatory system

Answer: d) Closed circulatory system


The phylum Arthropoda includes animals such as
a) Earthworms and leeches
b) Snails and clams
c) Insects and spiders
d) Starfish and sea urchins

Answer: c) Insects and spiders



The phylum Chordata includes animals that possess
a) A true coelom
b) A notochord at some stage of their development
c) A segmented body plan
d) A radula

Answer: b) A notochord at some stage of their development


The body cavity of the phylum Platyhelminthes is
a) Acoelomate
b) Pseudocoelomate
c) Eucoelomate
d) None of the above

AAnswer: a) Acoelomate


The phylum Annelida includes animals such as
a) Earthworms and leeches
b) Snails and clams
c) Insects and spiders
d) Starfish and sea urchins

Answer: a) Earthworms and leeches


The excretory system of insects consists of
a) Nephridia
b) Malpighian tubules
c) Kidneys
d) Bladder

Answer: b) Malpighian tubules


The phylum Arthropoda is characterized by the presence of
a) A segmented body plan
b) A notochord
c) Radial symmetry
d) Acoelomate body plan

Answer: a) A segmented body plan


The phylum Nematoda includes animals that possess
a) A true coelom
b) A notochord
c) A pseudocoelom
d) No body cavity

Answer: c) A pseudocoelom


The respiratory system of birds consists of
a) Lungs and tracheae
b) Gills
c) Spiracles and tracheae
d) Alveoli and bronchioles

Answer: a) Lungs and tracheae


The phylum Mollusca includes animals such as
a) Earthworms and leeches
b) Snails and clams
c) Insects and spiders
d) Starfish and sea urchins

Answer: b) Snails and clams


The nervous system of the phylum Annelida consists of
a) A nerve net
b) A simple brain and nerve cord
c) A ganglionated nerve cord
d) No nervous system

Answer: c) A ganglionated nerve cord


The phylum Porifera lacks
a) Nervous system
b) Reproductive system
c) Digestive system
d) Circulatory system

Answer: a) Nervous system


The body plan of cnidarians includes
a) Radial symmetry
b) Bilateral symmetry
c) Spherical symmetry
d) No symmetry
x

Answer: a) Nervous system


The phylum Echinodermata is characterized by
a) A segmented body plan
b) A notochord
c) Acoelomate body plan
d) A water vascular system

Answer: d) A water vascular system


The excretory system of the phylum Chordata includes
a) Nephridia
b) Malpighian tubules
c) Kidneys
d) Flame cells

Answer: c) Kidneys


We hope there NEET MCQ of Class 11 Chapter 4  Animal Kingdom will help you to score an excellent rank in NEET-UG. If you have any queries feel free to write in the comments section. We at Study Rate are always ready to serve our students.

Sneha

Master's in Biology, Skilled in vocational training. Strong Analytical and creative knowledge.

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